Plug-in errors

After installing WDSc 6.0, I was attempting to re-install a plug-in I had 
developed under  WDSc 5.x.    When I attempt to re-export the plug-in, I get 
two errors:
 
(1)
Error Sep 26, 2005 08:19:42.964 java.lang.NullPointerException
java.lang.NullPointerException
 at 
org.eclipse.pde.internal.ui.wizards.exports.BaseExportWizard.setDefaultValues(Unknown
 Source)
 at 
org.eclipse.pde.internal.ui.wizards.exports.BaseExportWizard.generateAntBuildFile(Unknown
 Source)
 at 
org.eclipse.pde.internal.ui.wizards.exports.BaseExportWizard.performFinish(Unknown
 Source)
 at org.eclipse.jface.wizard.WizardDialog.finishPressed(Unknown Source)
 at org.eclipse.jface.wizard.WizardDialog.buttonPressed(Unknown Source)
 at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Unknown Source)
 at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
 at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
 at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
 at org.eclipse.jface.window.Window.runEventLoop(Unknown Source)
 at org.eclipse.jface.window.Window.open(Unknown Source)
 at org.eclipse.ui.actions.ExportResourcesAction.run(Unknown Source)
 at org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(Unknown 
Source)
 at 
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(Unknown 
Source)
 at org.eclipse.jface.action.ActionContributionItem.access$2(Unknown Source)
 at org.eclipse.jface.action.ActionContributionItem$7.handleEvent(Unknown 
Source)
 at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
 at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
 at org.eclipse.ui.internal.Workbench.runEventLoop(Unknown Source)
 at org.eclipse.ui.internal.Workbench.runUI(Unknown Source)
 at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Unknown Source)
 at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Unknown Source)
 at org.eclipse.ui.internal.ide.IDEApplication.run(Unknown Source)
 at org.eclipse.core.internal.runtime.PlatformActivator$1.run(Unknown Source)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:273)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:129)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60)
 at java.lang.reflect.Method.invoke(Method.java:391)
 at org.eclipse.core.launcher.Main.basicRun(Main.java:185)
 at org.eclipse.core.launcher.Main.run(Main.java:704)
 at org.eclipse.core.launcher.Main.main(Main.java:688)
 
(2)
Error Sep 26, 2005 08:19:42.834 Unhandled event loop exception

chip milosch
griffin computing